Core Insights - The "Yujian Shanghai Shenai Chongming" cultural tourism promotion carnival was held in Shanghai, showcasing the Chongming "Yilongdi" project, allowing visitors to book a piece of land for a year-long rural experience [1][3] Group 1: Location and Natural Resources - Chongming Island, located at the Yangtze River estuary, is the largest river delta island and sand island in China, surrounded by the Yangtze River and the sea, making it a popular tourist destination in the Yangtze River Delta region [3] - After over 20 years of ecological island development, Chongming now features diverse natural landscapes, including wetlands, lakes, forests, and swamps, and is home to approximately 40% of Shanghai's ecological resources and 50% of its ecological service functions [3] Group 2: Tourism Products and Experiences - The carnival highlighted various new cultural tourism products, including park camping, water sightseeing, wetland stargazing, outdoor education, and health retreats, showcasing the evolution of Chongming's tourism offerings [3] - The event featured seven major segments, including culture, tourism, commerce, sports, agriculture, landmark banquets, and townships, presenting a comprehensive view of Chongming's diverse resources from specialty agricultural products to high-end accommodations [3] Group 3: Culinary Culture - Chongming's culinary culture is deeply rooted in its natural resources, with 15 national geographical indication products, accounting for nearly half of Shanghai's total [5] - The carnival introduced the "Chongming Landmark Banquet" menu and six experiential restaurants, transforming geographical indications from product labels to experiential scenes, allowing visitors to taste the island's culinary stories [5] Group 4: Marketing and Future Plans - The Chongming District Cultural and Tourism Bureau emphasized that the carnival aligns with the development and marketing of tourism products for the upcoming New Year and Spring Festival, aiming to enhance consumer services and stimulate the tourism market [5]